17764564372

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{63247}}^1$

素因数の和:63388

約数の個数: 48

約数和(自身を含む): 33662103552

約数和(自身を除く): 15897539180

約数列:

[1, 2, 4, 23, 43, 46, 71, 86, 92, 142, 172, 284, 989, 1633, 1978, 3053, 3266, 3956, 6106, 6532, 12212, 63247, 70219, 126494, 140438, 252988, 280876, 1454681, 2719621, 2909362, 4490537, 5439242, 5818724, 8981074, 10878484, 17962148, 62551283, 103282351, 125102566, 193093091, 206564702, 250205132, 386186182, 413129404, 772372364, 4441141093, 8882282186, 17764564372]

約数ペア:

[(1, 17764564372), (2, 8882282186), (4, 4441141093), (23, 772372364), (43, 413129404), (46, 386186182), (71, 250205132), (86, 206564702), (92, 193093091), (142, 125102566), (172, 103282351), (284, 62551283), (989, 17962148), (1633, 10878484), (1978, 8981074), (3053, 5818724), (3266, 5439242), (3956, 4490537), (6106, 2909362), (6532, 2719621), (12212, 1454681), (63247, 280876), (70219, 252988), (126494, 140438)]